Here is an interactive Tableau Viz which allows you to examine the cumulative job growth history of the health care industry going back to January of 2000. Data is provided for the following industry sectors -

Health Care And Social Assistance

Ambulatory Health Care Services

Home Health Care Services

Offices Of Physicians

Outpatient Care Centers

Child Day Care Services

Health Care

Hospitals

Nursing And Residential Care Facilities

Nursing Care Facilities

Social Assistance

All of these sectors have experienced tremendous job growth in the last few years, except for one. I'll let you find it and draw your own conclusions as to why.